Finding the Third Proportional to 11,662.50 and 17,552.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,662.50 : 17,552.25 = 17,552.25 : x
2. Step 2: Convert to fraction form
   11,662.50/17,552.25 = 17,552.25/x
3. Step 3: Cross multiply
   11,662.50x = 17,552.25 × 17,552.25
4. Step 4: Simplify right side
   11,662.50x = 308,081,480.06
5. Step 5: Solve for x
   x = 308,081,480.06/11,662.50
6. Step 6: Final answer
   x = 26,416.42